Since some of the folks on the board mentioned the fundoshi from A Foreign Love Affair
, I thought I'd share a site I came across in my internet travels.http://www.xzytes.com
This is an internet-based men's underwear store specializing in fundoshi (but does carry some non-fundoshi style underclothing). On top of pictures, they have a scan from a Japanese magazine on how to tie a fundoshi.
Obviously, the site features pictures of men wearing nothing but a fundoshi, so do not view in locations where this may be deemed inappropriate.
I was just surprised that one could buy a fundoshi in pink. Go figure.